src/corosio/src/local_endpoint.cpp
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100.0% Functions (3 / 3)
Functions (3)
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boost::corosio::local_endpoint::local_endpoint(boost::corosio::local_endpoint::from_path_t, std::basic_string_view<char, std::char_traits<char> >)
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508x
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boost::corosio::make_local_endpoint(std::basic_string_view<char, std::char_traits<char> >)
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boost::corosio::operator<<(std::ostream&, boost::corosio::local_endpoint const&)
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| Line | TLA | Hits | Source Code |
|---|---|---|---|
| 1 | // | ||
| 2 | // Copyright (c) 2026 Michael Vandeberg | ||
| 3 | // | ||
| 4 | // Distributed under the Boost Software License, Version 1.0. (See accompanying | ||
| 5 | // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | ||
| 6 | // | ||
| 7 | // Official repository: https://github.com/cppalliance/corosio | ||
| 8 | // | ||
| 9 | |||
| 10 | #include <boost/corosio/local_endpoint.hpp> | ||
| 11 | |||
| 12 | #include <cstring> | ||
| 13 | #include <ostream> | ||
| 14 | #include <system_error> | ||
| 15 | |||
| 16 | namespace boost::corosio { | ||
| 17 | |||
| 18 | 508x | local_endpoint::local_endpoint(from_path_t, std::string_view path) noexcept | |
| 19 | { | ||
| 20 | // An empty view may carry a null data pointer, which memcpy rejects. | ||
| 21 | 508x | if (!path.empty()) | |
| 22 | 506x | std::memcpy(path_, path.data(), path.size()); | |
| 23 | 508x | len_ = static_cast<std::uint8_t>(path.size()); | |
| 24 | 508x | } | |
| 25 | |||
| 26 | capy::results<local_endpoint> | ||
| 27 | 511x | make_local_endpoint(std::string_view path) noexcept | |
| 28 | { | ||
| 29 | 511x | if (path.size() > local_endpoint::max_path_length) | |
| 30 | { | ||
| 31 | return { | ||
| 32 | 3x | std::make_error_code(std::errc::filename_too_long), | |
| 33 | 3x | local_endpoint{}}; | |
| 34 | } | ||
| 35 | return { | ||
| 36 | 508x | std::error_code{}, local_endpoint(local_endpoint::from_path_t{}, path)}; | |
| 37 | } | ||
| 38 | |||
| 39 | std::ostream& | ||
| 40 | 6x | operator<<(std::ostream& os, local_endpoint const& ep) | |
| 41 | { | ||
| 42 | 6x | if (ep.empty()) | |
| 43 | 2x | return os; | |
| 44 | 4x | if (ep.is_abstract()) | |
| 45 | { | ||
| 46 | // Skip the leading null byte; print the rest as the name | ||
| 47 | 2x | os << "[abstract:" << std::string_view(ep.path_ + 1, ep.len_ - 1) | |
| 48 | 2x | << ']'; | |
| 49 | } | ||
| 50 | else | ||
| 51 | { | ||
| 52 | 2x | os << ep.path(); | |
| 53 | } | ||
| 54 | 4x | return os; | |
| 55 | } | ||
| 56 | |||
| 57 | } // namespace boost::corosio | ||
| 58 |